Patents Assigned to Bayer CropScience Aktiengesellschaft
  • Patent number: 10842152
    Abstract: The invention relates to the technical field of the herbicides and/or plant growth regulators. Specifically, the invention primarily relates to novel substituted isothiazolopyridones, and compositions comprising said novel substituted isothiazolopyridones. Further, the present invention relates to processes for the preparation said novel substituted isothiazolopyridones and their use as herbicides and/or plant growth regulators.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: November 24, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Jullien Rey, Joerg Tiebes, Marc Mosrin, Thomas Droege, Hansjoerg Dietrich, Anu Bheemaiah Machettira, Elmar Gatzweiler, Christopher Hugh Rosinger, Dirk Schmutzler, Daniela Portz, Kerstin Ilg, Philippe Rinolfi
  • Patent number: 10827754
    Abstract: A composition comprising at least a pyridylethylbenzamide derivative of general formula (I) (a) and a compound capable of inhibiting the ergosterol biosynthesis (b) in a (a)/(b) weight ratio of from 0.01 to 20. A composition further comprising an additional fungicidal compound. A method for preventively or curatively combating the phytopathogenic fungi of crops by using this composition.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: November 10, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Marie-Claire Grosjean-Cournoyer, Jean-Marie Gouot
  • Patent number: 10807968
    Abstract: The present invention relates to compounds of the general formula (I) in which Q, V, T, W, X, Y and A have the meanings given in the description—and to their use for controlling animal pests.
    Type: Grant
    Filed: October 22, 2019
    Date of Patent: October 20, 2020
    Assignee: Bayer CropScience Aktiengesellschaft
    Inventors: Johannes-Rudolf Jansen, Markus Heil, Reiner Fischer, David Wilcke, Matthieu Willot, Kerstin Ilg, Sascha Eilmus, Peter Loesel, Wolfram Andersch
  • Patent number: 10807955
    Abstract: Described is a process for the preparation of a N-[2-(2-pyridinyl)ethyl]carboxamide derivative of general formula (I) or a salt thereof.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: October 20, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Wahed Ahmed Moradi, Albert Schnatterer, Dietmar Bielefeldt, Rolf Gertzmann, Dirk Havekost
  • Patent number: 10806142
    Abstract: What are described are compounds of the general formula (I) and agrochemically acceptable salts (I) thereof and the use thereof in the crop protection sector.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: October 20, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Klemens Minn, Estella Buscato Arsequell, Harald Jakobi, Hansjörg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger
  • Patent number: 10785979
    Abstract: What are described are substituted ketoxime benzoylamides of the general formula (I) as herbicides. In this formula (I), R1?, R2?, X, Y and W are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. Q is an oxadiazole, tetrazole or triazole radical.
    Type: Grant
    Filed: August 22, 2016
    Date of Patent: September 29, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Christian Waldraff, Ralf Braun, Hansjoerg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger
  • Patent number: 10781176
    Abstract: The present invention relates to novel processes for the preparation of substituted pyridyl-methylbenzamide derivatives of formula (I), in particular 2,6-dichloro-N-{[3-chloro-5-(trifluoromethyl)-2-pyridyl]methyl}benzamide (Fluopicolide), and for the catalytic hydrogenation of substituted cyanopyridine derivatives, in particular 3-chloro-2-cyano-5-trifluoromethylpyridine [=Py-CN] to the corresponding substituted 2-methylaminopyridine derivatives, in particular 2-aminomethyl-3-chloro-5-trifluoromethylpyridine [=Py-methylamine] or salts thereof in the presence of metal catalysts such as in particular palladium catalysts, catalytic modifiers and acids.
    Type: Grant
    Filed: April 26, 2016
    Date of Patent: September 22, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Wahed Ahmed Moradi, Günter Schlegel, Albert Schnatterer, Frank Volz
  • Patent number: 10766859
    Abstract: The present invention relates to a novel catalytic hydrogenation of substituted 2-methyl cyanopyridyl derivatives, in particular 3-chloro-5-(trifluoromethyl)pyridin-2-yl]acetonitrile [=Py-CN] to substituted 2-ethylaminopyridine derivatives, in particular 2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]ethanamine [=Py-ethanamine] or salts thereof in the presence of Raney catalysts, in particular Raney nickel or cobalt.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: September 8, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Wahed Ahmed Moradi, Thomas Himmler, Thomas Norbert Mueller
  • Patent number: 10765116
    Abstract: The invention relates to compounds of the formula (Ia) or (Ib), in which Aa, Ab, Ac, Ad, R1, R10 R11, R12, R13, R14, R15, R16, R17, Q, R4, R5, R6 and have the meanings indicated in the claims, and to agrochemical formulations containing the compounds according to formula (Ia) or (Ib) for use as acaricides and/or insecticides for combating animal pests, primarily arthropods and in particular insects and arachnids. 2-[3-(alkylsulfonyl)-2H-indazol-2-yl]-3H-imidazo[4,5-b]pyridine derivatives and similar compounds are particularly preferable.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: September 8, 2020
    Assignees: BAYER CROPSCIENCE AKTIENGESELLSCHAFT, BAYER AKTIENGESELLSCHAFT
    Inventors: Nina Kausch-Busies, Rüdiger Fischer, Laura Hoffmeister, David Wilcke, Dominik Hager, Matthieu Willot, Marc Mosrin, Kerstin Ilg, Ulrich Görgens, Andreas Turberg
  • Patent number: 10766909
    Abstract: The present invention relates to a process for preparing halogenated pyridine derivatives of the formula (II) proceeding from compounds of the formula (I) via intermediates of the formula (IIIa) or (IIIb) where the radicals Q and W are each independently halogen, R2 is halogen or —O-pivaloyl, and Y is halogen, CO2R1 or NO2, where R1 is (C1-C6)-alkyl or (C1-C6)-haloalkyl.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: September 8, 2020
    Assignee: Bayer CropScience Aktiengesellschaft
    Inventors: Marc Mosrin, Ruediger Fischer, Dominik Hager, Laura Hoffmeister, Nina Kausch-Busies, David Wilcke, Matthieu Willot
  • Patent number: 10757939
    Abstract: The present invention relates to active ingredient combinations which comprise a known compound of the formula (I) on the one hand and one or more other active pesticidal ingredients on the other and which are suitable for controlling animal and microbial pests.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: September 1, 2020
    Assignee: Bayer CropScience Aktiengesellschaft
    Inventors: Anne Decor, Eike Kevin Heilmann, Axel Trautwein, Reiner Fischer, Hartwig Dauck, Leonardo Pittá, Wolfram Andersch, Wolfgang Thielert, Marita John, Joerg Greul, Johannes-Rudolf Jansen
  • Patent number: 10743540
    Abstract: The invention relates to compounds of general formula (I), to the agrochemically compatible salts thereof, to a method for the production thereof and to the use thereof in the field of plant protection.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: August 18, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Harald Jakobi, Klemens Minn, Estella Buscató Arsequell, Hansjörg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger, Anu Bheemaiah Machettira
  • Patent number: 10745398
    Abstract: The invention relates to novel compounds of the formula (I) in which R1, R2, R3, A1, V, X and n have the meanings given above, to their use as acaricides and/or insecticides for controlling animal pests and to processes and intermediates for their preparation.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: August 18, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: David Wilcke, Rüdiger Fischer, Dominik Hager, Nina Kausch-Busies, Laura Hoffmeister, Kerstin Ilg, Ulrich Görgens, Daniela Portz, Andreas Turberg
  • Patent number: 10736321
    Abstract: The present disclosure relates to fungicidal active compounds, more specifically to benzosultams and analogues thereof, processes and, intermediates for their preparation and use thereof as fungicidal active compound, particularly in the form of fungicide compositions. The present disclosure also relates to methods for the control of phytopathogenic fungi of plants using these compounds or compositions comprising thereof.
    Type: Grant
    Filed: July 3, 2017
    Date of Patent: August 11, 2020
    Assignee: Bayer CropScience Aktiengesellschaft
    Inventors: Philippe Desbordes, Christophe Dubost, Jeremy Dufour, Mathieu Gourgues, Philipp Holstein, Virginie Lempereur, Frederic Miege, Philippe Rinolfi, Vincent Rodeschini, Valerie Toquin, Francois Villalba, Ulrike Wachendorff-Neumann
  • Patent number: 10738012
    Abstract: The present invention discloses an efficient preparation of 3-amino-1-((2,6-di-substituted)phenyl)pyrazoles.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: August 11, 2020
    Assignee: Bayer CropScience Aktiengesellschaft
    Inventors: Christoph Samann, Jason W. J. Kennedy, Sascha Von Morgenstern
  • Patent number: 10710972
    Abstract: The present invention relates to a method for preparing substituted 2,3-dihydro-l-benzofuran derivatives.
    Type: Grant
    Filed: August 7, 2017
    Date of Patent: July 14, 2020
    Assignee: Bayer CropScience Aktiengesellschaft
    Inventors: Daniel Gallenkamp, Mark James Ford
  • Patent number: 10689365
    Abstract: The present invention relates to compounds of the general formula (I) in which Q, V, T, W, Y, L1, L2, L3 and A have the meanings given in the description—and to a process for their preparation and to their use for controlling animal pests.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: June 23, 2020
    Assignee: Bayer CropScience Aktiengesellschaft
    Inventors: Matthieu Willot, Reiner Fischer, Markus Heil, Johannes-Rudolf Jansen, David Wilcke, Susanne Kuebbeler, Kerstin Ilg, Sascha Eilmus, Peter Loesel, Wolfram Andersch
  • Patent number: 10683311
    Abstract: The present disclosure relates to fungicidal active compounds, more specifically to trisubstitutedsilylphenoxyhetero-cycles and analogues thereof, processes and, intermediates for their preparation and use thereof as fungicidal active compound, particularly in the form of fungicide compositions. The present disclosure also relates to methods for the control of phytopathogenic fungi of plants using these compounds or compositions comprising thereof.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: June 16, 2020
    Assignee: Bayer CropScience Aktiengesellschaft
    Inventors: Jérémy Dufour, Philippe Desbordes, Christophe Dubost, Mathieu Gourgues, Ruth Meissner, Andrew Pettinger, Philippe Rinolfi, Valérie Toquin, Ulrike Wachendorff-Neumann
  • Patent number: 10667517
    Abstract: The invention relates to novel compounds of the formula (I) in welcher R1, R2, R3, A1, X and n have the meanings given above, to their use as acaricides and/or insecticides for controlling animal pests and to processes and intermediates for their preparation.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: June 2, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Ruediger Fischer, David Wilcke, Nina Kausch-Busies, Dominik Hager, Kerstin Ilg, Laura Hoffmeister, Matthieu Willot, Daniela Portz, Ulrich Goergens, Andreas Turberg
  • Patent number: 10660334
    Abstract: The invention relates to novel compounds of the formula (I) in which Aa, Ab, Ac, Ad, R1, Q and n have the definitions given above, to their use as acaricides and/or insecticides for controlling animal pests and to processes and intermediates for their preparation.
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: May 26, 2020
    Assignees: Bayer CropScience Aktiengesellschaft, Bayer Aktiengesellschaft
    Inventors: Laura Hoffmeister, Rüdiger Fischer, Dominik Hager, Nina Kausch-Busies, Marc Mosrin, David Wilcke, Matthieu Willot, Kerstin Ilg, Ulrich Goergens, Simon Anthony Herbert, Anton Lishchynskyi, Andreas Turberg, Anthony Millet